Article continues below advertisementOK! can reveal Ricky Gervais is set to die childless due to a lifelong fear of catastrophe, according to his partner of more than four decades, Jane Fallon, who says anxiety - not career ambition - drove their decision to forgo children.Fallon, 65, a novelist and former TV producer, has been in a relationship with Gervais, 64, since they met at university in the early 1980s.